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Sour taste
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Acid
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Taste bitter
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Base
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Water solutions feel slippery
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Base
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Can hold more solute at the current temperature
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Unsaturated
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A small amount of solute in solvent
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Dilute
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There is visible solute on the bottom of the container
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Saturated
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"watery" tasting kool aid
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Dilute
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The solution will release excess solute if distibuted or another crystal is added
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Supersaturated
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Sodium acetate solution after the excess solute fell out of solution
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Saturated
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During fusion, no heat has to be added to make the phase change
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False
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The amount of heat absorbed during melting is greater than the heat released during freezing
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False
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There is no temperature change during a phase change of a pure substance
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True
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Heat is the same as temperature
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False
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A zero slope in the heating and cooling curve indicates that a phase change has taken place
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True
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Temperature is a measure of average kinetic energy
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True
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